Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Science 26 November 1982:
Vol. 218. no. 4575, pp. 909 - 911
DOI: 10.1126/science.7134983
Prev | Table of Contents | Next

Articles

Science, Vol 218, Issue 4575, 909-911
Copyright © 1982 by American Association for the Advancement of Science

articles

Manipulation of event-related potential manifestations of information processing stages

W Ritter, R Simson, HG Vaughan Jr, and M Macht

The timing of two event-related potential components was differentially affected by two experimental variables. The earlier component (NA) was affected by degradation of the stimuli and the later component (N2) by the nature of a classification task. The results support the hypothesis that NA and N2 reflect sequential stages of information processing, namely, pattern recognition and stimulus classification.


THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
It all sounds the same to me: Sequential ERP and behavioral effects during pitch and harmonicity judgments.
B. J. DYSON and C. ALAIN (2008)
Cogn Affect Behav Neurosci 8, 329-343
   Abstract »    PDF »
Changes in Auditory Cortex Parallel Rapid Perceptual Learning.
C. Alain, J. S. Snyder, Y. He, and K. S. Reinke (2007)
Cereb Cortex 17, 1074-1084
   Abstract »    Full Text »    PDF »
Mental Chronometry of Working Memory Retrieval: A Combined Functional Magnetic Resonance Imaging and Event-Related Potentials Approach.
C. Bledowski, K. C. Kadosh, M. Wibral, B. Rahm, R. A. Bittner, K. Hoechstetter, M. Scherg, K. Maurer, R. Goebel, and D. E. J. Linden (2006)
J. Neurosci. 26, 821-829
   Abstract »    Full Text »    PDF »
Neurocognitive deficit following coronary artery bypass grafting: a prospective study of surgical patients and nonsurgical controls.
D. Zimpfer, M. Czerny, F. Vogt, P. Schuch, L. Kramer, E. Wolner, and M. Grimm (2004)
Ann. Thorac. Surg. 78, 513-518
   Abstract »    Full Text »    PDF »
Localizing Visual Discrimination Processes in Time and Space.
J.-M. Hopf, E. Vogel, G. Woodman, H.-J. Heinze, and S. J. Luck (2002)
J Neurophysiol 88, 2088-2095
   Abstract »    Full Text »    PDF »
Cognitive deficit after aortic valve replacement.
D. Zimpfer, M. Czerny, J. Kilo, M.-T. Kasimir, C. Madl, L. Kramer, G. M. Wieselthaler, E. Wolner, and M. Grimm (2002)
Ann. Thorac. Surg. 74, 407-412
   Abstract »    Full Text »    PDF »
The Spatiotemporal Dynamics of Illusory Contour Processing: Combined High-Density Electrical Mapping, Source Analysis, and Functional Magnetic Resonance Imaging.
M. M. Murray, G. R. Wylie, B. A. Higgins, D. C. Javitt, C. E. Schroeder, and J. J. Foxe (2002)
J. Neurosci. 22, 5055-5073
   Abstract »    Full Text »    PDF »
Normothermic cardiopulmonary bypass is beneficial for cognitive brain function after coronary artery bypass grafting - a prospective randomized trial.
M. Grimm, M. Czerny, H. Baumer, J. Kilo, C. Madl, L. Kramer, A. Rajek, and E. Wolner (2000)
Eur. J. Cardiothorac. Surg. 18, 270-275
   Abstract »    Full Text »    PDF »
Event-Related Potential Changes in Groups at Increased Risk for Alzheimer Disease.
J. Green and A. I. Levey (1999)
Arch Neurol 56, 1398-1403
   Abstract »    Full Text »    PDF »
Cyclosporine May Affect Improvement of Cognitive Brain Function After Successful Cardiac Transplantation.
M. Grimm, W. Yeganehfar, G. Laufer, C. Madl, L. Kramer, E. Eisenhuber, P. Simon, N. Kupilik, W. Schreiner, R. Pacher, et al. (1996)
Circulation 94, 1339-1345
   Abstract »    Full Text »


To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)